CH515052A - Filter zur Entfernung eingeschlossener Festkörper aus geschmolzenem Aluminium - Google Patents
Filter zur Entfernung eingeschlossener Festkörper aus geschmolzenem AluminiumInfo
- Publication number
- CH515052A CH515052A CH1383969A CH1383969A CH515052A CH 515052 A CH515052 A CH 515052A CH 1383969 A CH1383969 A CH 1383969A CH 1383969 A CH1383969 A CH 1383969A CH 515052 A CH515052 A CH 515052A
- Authority
- CH
- Switzerland
- Prior art keywords
- filter
- molten aluminum
- removing trapped
- trapped solids
- solids
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/1315—Non-ceramic binders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
- B01D39/2075—Other inorganic materials, e.g. ceramics the material being particulate or granular sintered or bonded by inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
- C22B21/066—Treatment of circulating aluminium, e.g. by filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/043—Filter tubes connected to plates
- B01D2201/0446—Filter tubes connected to plates suspended from plates at the upper side of the filter elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Filtering Materials (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76222468A | 1968-09-16 | 1968-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH515052A true CH515052A (de) | 1971-11-15 |
Family
ID=25064445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1383969A CH515052A (de) | 1968-09-16 | 1969-09-12 | Filter zur Entfernung eingeschlossener Festkörper aus geschmolzenem Aluminium |
Country Status (8)
Country | Link |
---|---|
US (1) | US3524548A (fr) |
BE (1) | BE738909A (fr) |
CA (1) | CA921707A (fr) |
CH (1) | CH515052A (fr) |
DE (1) | DE1946038A1 (fr) |
FR (1) | FR2018179A1 (fr) |
GB (1) | GB1262933A (fr) |
NL (1) | NL6914062A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3140098A1 (de) * | 1981-10-06 | 1983-04-21 | Schweizerische Aluminium AG, 3965 Chippis | Filtermedium in form eines stabilen poroesen koerpers |
EP0178926A2 (fr) * | 1984-10-16 | 1986-04-23 | Stemcor Corporation | Filtres réutilisables de métaux fondus |
EP0565791A1 (fr) * | 1990-05-07 | 1993-10-20 | Metaullics Systems Co., L.P. | Filtre de métal fondu |
DE19716295A1 (de) * | 1997-04-18 | 1998-10-22 | Santrade Ltd | Filtervorrichtung für ein fließfähiges Medium, insbesondere eine Schmelze |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3780864A (en) * | 1967-11-20 | 1973-12-25 | A Dolgov | Method and apparatus to refine melts from solid impurities |
US3907962A (en) * | 1969-07-16 | 1975-09-23 | Koichi Ogiso | Method of preparing a filter medium for the filtration of molten aluminum or a molten aluminum alloy |
US3746642A (en) * | 1971-04-20 | 1973-07-17 | Minnesota Mining & Mfg | Sintered powdered metal filter |
US3729279A (en) * | 1971-06-24 | 1973-04-24 | Mott Metallurg Corp | Spinnerette with head filter |
US3788486A (en) * | 1971-09-30 | 1974-01-29 | Minnesota Mining & Mfg | Filter |
JPS5222327B2 (fr) * | 1972-05-15 | 1977-06-16 | ||
US3950152A (en) * | 1972-12-01 | 1976-04-13 | Rockwell International Corporation | Filter vapor trap |
PL84385B1 (fr) * | 1973-01-11 | 1976-03-31 | Polotechnika Wroclawska Breslau (Polen) | |
US4022693A (en) * | 1975-02-24 | 1977-05-10 | Filter Specialists, Inc. | Liquid filter having multiple filtering elements |
NO148381C (no) * | 1975-03-28 | 1983-09-28 | Alusuisse | Keramisk skumfilter for filtrering av smeltet metall, fremgangsmaate for dets fremstilling samt anvendelse av filtret |
FI55937C (fi) * | 1978-03-13 | 1979-11-12 | Enso Gutzeit Oy | Tryckfilter |
US4251239A (en) * | 1978-08-28 | 1981-02-17 | Clyde Robert A | Multi-purpose ceramic element |
FR2497684A1 (fr) * | 1981-01-09 | 1982-07-16 | Aikoh Co | Materiau filtrant pour fluide |
DE3222162C2 (de) * | 1982-06-10 | 1985-07-11 | Schweizerische Aluminium Ag, Chippis | Filter zur Filtration von schmelzflüssigen Metallen |
US4690763A (en) * | 1982-09-29 | 1987-09-01 | Swiss Aluminium Ltd. | Filter medium in the form of a stable porous body |
DE3305445A1 (de) * | 1983-02-11 | 1984-08-16 | Schweizerische Aluminium Ag, Chippis | Keramischer, mit poren versehener filterkoerper und ein verfahren zum herstellen desselben |
US4510253A (en) * | 1983-05-26 | 1985-04-09 | Combustion Engineering, Inc. | Aluminum resistant ceramic fiber composition |
US4526689A (en) * | 1983-07-01 | 1985-07-02 | Morgan Howard W | In-line strainer |
JPS60230944A (ja) * | 1984-05-01 | 1985-11-16 | Sukai Alum Kk | アルミニウム溶湯の処理方法 |
DE3509113A1 (de) * | 1985-03-14 | 1986-09-18 | Stettner & Co, 8560 Lauf | Vorrichtung zum filtern von metallischen schmelzen |
US4645596A (en) * | 1985-08-26 | 1987-02-24 | Nihon Schumacher Kabushiki Kaisha | Filter apparatus |
JPS63185421A (ja) * | 1986-09-11 | 1988-08-01 | Micro Filter Kk | 多孔質フイルタエレメント |
NZ223964A (en) * | 1987-04-03 | 1991-02-26 | Comalco Alu | Filter containing sintered ultrafine bauxite particles for use with fluids at high temperatures |
US4990059A (en) * | 1988-12-19 | 1991-02-05 | Aluminum Company Of America | Method for filtering liquid-phase metals |
US4940384A (en) * | 1989-02-10 | 1990-07-10 | The Carborundum Company | Molten metal pump with filter |
JPH0722666B2 (ja) * | 1990-03-02 | 1995-03-15 | 日本碍子株式会社 | アルミニウム溶湯用濾材 |
JP2778795B2 (ja) * | 1990-03-30 | 1998-07-23 | 日本碍子株式会社 | 金属溶湯用濾材 |
FR2660874B1 (fr) * | 1990-04-12 | 1992-06-12 | Aluminum Co Of America | Membrane semi-permeable composite inorganique poreuse et procede de preparation. |
US5071107A (en) * | 1990-11-21 | 1991-12-10 | Bethlehem Steel Corporation | Metallurgical tundish with filter |
US5114472A (en) * | 1990-12-13 | 1992-05-19 | Aluminum Company Of America | Multistage rigid media filter for molten metal and method of filtering |
JPH059610A (ja) * | 1991-06-27 | 1993-01-19 | Mitsui Mining & Smelting Co Ltd | アルミニウム溶湯濾過用セラミツクフイルター |
GB9211947D0 (en) * | 1992-06-05 | 1992-07-15 | Foseco Int | Filters for light metals |
US5423984A (en) * | 1993-04-13 | 1995-06-13 | Facet International, Inc. | Fluid filter |
US5441650A (en) * | 1993-10-15 | 1995-08-15 | Le Sac Corporation | Method and apparatus for a non-sealing filter element |
FR2729584B1 (fr) * | 1995-01-25 | 1997-08-01 | Tami Ind | Support poreux inorganique pour membrane et procede de fabrication |
JP2796565B2 (ja) * | 1995-07-19 | 1998-09-10 | 三井金属鉱業株式会社 | アルミニウム溶湯濾過用フィルター |
US5741422A (en) * | 1995-09-05 | 1998-04-21 | Metaullics Systems Co., L.P. | Molten metal filter cartridge |
JP3129675B2 (ja) * | 1997-04-16 | 2001-01-31 | 三井金属鉱業株式会社 | セラミックフィルター及びその製造方法 |
FR2780981B1 (fr) | 1998-07-09 | 2001-08-10 | Membratec Sa | Procede de filtration en ligne d'un metal liquide et dispositif pour la mise en oeuvre de ce procede |
MY138532A (en) * | 2000-08-31 | 2009-06-30 | Foseco Int | Refractory articles |
US20020179523A1 (en) * | 2001-05-29 | 2002-12-05 | Quackenbush Mark S. | Burping filter |
WO2003057930A1 (fr) * | 2001-12-28 | 2003-07-17 | Eckert C Edward | Materiau filtrant et procede d'utilisation de celui-ci pour le traitement d'aluminium fondu |
US8211319B2 (en) * | 2003-09-16 | 2012-07-03 | Bp Corporation North America Inc. | Solid-liquid separation process |
GB0403466D0 (en) * | 2004-02-17 | 2004-03-24 | Mqp Ltd | Treatment of metal melts |
US7799235B2 (en) * | 2004-07-23 | 2010-09-21 | Contech Stormwater Solutions, Inc. | Fluid filter system and related method |
US7812206B2 (en) | 2006-03-21 | 2010-10-12 | Bp Corporation North America Inc. | Apparatus and process for the separation of solids and liquids |
US8287726B2 (en) | 2007-08-15 | 2012-10-16 | Monteco Ltd | Filter for removing sediment from water |
CN101406781A (zh) * | 2007-10-08 | 2009-04-15 | 济南圣泉集团股份有限公司 | 一种含有碳涂层的陶瓷过滤器及其制造方法 |
US8530716B2 (en) * | 2008-08-14 | 2013-09-10 | Bp Corporation North America Inc. | Melt-crystallization separation and purification process |
EP2470283B1 (fr) * | 2009-08-24 | 2016-04-20 | Porvair Plc | Revêtement en verre résistant à la corrosion appliqué sur une mousse céramique utilisée pour filtrer du métal fondu |
JP5779389B2 (ja) * | 2011-04-22 | 2015-09-16 | 三井金属鉱業株式会社 | 金属溶湯濾過装置 |
US9192880B2 (en) * | 2011-07-21 | 2015-11-24 | Porous Media Corporation | Toroidal filter vessel system |
JP5669718B2 (ja) * | 2011-12-28 | 2015-02-12 | 三井金属鉱業株式会社 | 金属溶湯濾過装置 |
US8365808B1 (en) | 2012-05-17 | 2013-02-05 | Almex USA, Inc. | Process and apparatus for minimizing the potential for explosions in the direct chill casting of aluminum lithium alloys |
US8479802B1 (en) | 2012-05-17 | 2013-07-09 | Almex USA, Inc. | Apparatus for casting aluminum lithium alloys |
BR112014028383A2 (pt) | 2013-02-04 | 2018-05-29 | Almex Usa Inc | processo e aparelho para fundição com resfriamento direto. |
US9936541B2 (en) | 2013-11-23 | 2018-04-03 | Almex USA, Inc. | Alloy melting and holding furnace |
US10300525B2 (en) * | 2014-07-28 | 2019-05-28 | Mitsui Mining & Smelting Co., Ltd. | Molten metal filtration device |
EP3259544B1 (fr) | 2015-02-18 | 2021-09-29 | Inductotherm Corp. | Fours de fusion et de maintien à induction électrique pour des métaux et des alliages réactifs |
JP7218300B2 (ja) | 2017-04-17 | 2023-02-06 | ベスビウス ユーエスエー コーポレイション | 多孔質耐火材、その使用及び製造 |
CN111051544B (zh) * | 2017-12-07 | 2023-03-17 | 三井金属矿业株式会社 | 金属熔液过滤装置 |
CN110043947B (zh) * | 2019-04-30 | 2023-07-07 | 屋联智能(山东)集团股份有限公司 | 供暖保护装置以及具有该供暖保护装置的供暖系统 |
CN110043948B (zh) * | 2019-04-30 | 2023-09-19 | 屋联智能(山东)集团股份有限公司 | 供暖排污控制系统 |
CN114735664B (zh) * | 2022-03-30 | 2023-05-30 | 郑州中南杰特超硬材料有限公司 | 用于立方氮化硼生产的自动洗酸装置及方法 |
CN115417681A (zh) * | 2022-08-30 | 2022-12-02 | 河南艾文斯科技有限责任公司 | 一种无磷耐蚀的泡沫陶瓷及其制备方法和应用 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1081573A (en) * | 1912-05-29 | 1913-12-16 | Norton Co | Porous article. |
US1117601A (en) * | 1913-05-09 | 1914-11-17 | Gen Filtration Company Inc | Filtering medium. |
US2021520A (en) * | 1932-07-15 | 1935-11-19 | Siemens Ag | Method of making bodies consisting of metallic oxides |
US2635991A (en) * | 1948-07-09 | 1953-04-21 | Southwick W Briggs | Bonded filter block, its preparation and use |
USRE24954E (en) * | 1951-07-26 | 1961-03-28 | Apparatus for | |
BE637384A (fr) * | 1958-04-23 | |||
US3235089A (en) * | 1960-06-30 | 1966-02-15 | Star Porcelain Company | Composite adsorbent filter body |
-
1968
- 1968-09-16 US US762224A patent/US3524548A/en not_active Expired - Lifetime
-
1969
- 1969-04-15 GB GB09190/69A patent/GB1262933A/en not_active Expired
- 1969-08-15 CA CA059646A patent/CA921707A/en not_active Expired
- 1969-09-11 DE DE19691946038 patent/DE1946038A1/de active Pending
- 1969-09-12 CH CH1383969A patent/CH515052A/de not_active IP Right Cessation
- 1969-09-15 FR FR6931289A patent/FR2018179A1/fr not_active Withdrawn
- 1969-09-16 BE BE738909D patent/BE738909A/xx unknown
- 1969-09-16 NL NL6914062A patent/NL6914062A/xx unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3140098A1 (de) * | 1981-10-06 | 1983-04-21 | Schweizerische Aluminium AG, 3965 Chippis | Filtermedium in form eines stabilen poroesen koerpers |
EP0178926A2 (fr) * | 1984-10-16 | 1986-04-23 | Stemcor Corporation | Filtres réutilisables de métaux fondus |
EP0178926A3 (fr) * | 1984-10-16 | 1988-08-31 | Stemcor Corporation | Filtres réutilisables de métaux fondus |
EP0565791A1 (fr) * | 1990-05-07 | 1993-10-20 | Metaullics Systems Co., L.P. | Filtre de métal fondu |
DE19716295A1 (de) * | 1997-04-18 | 1998-10-22 | Santrade Ltd | Filtervorrichtung für ein fließfähiges Medium, insbesondere eine Schmelze |
DE19716295C2 (de) * | 1997-04-18 | 1999-08-26 | Santrade Ltd | Filtervorrichtung für ein fließfähiges Medium, insbesondere eine Schmelze |
Also Published As
Publication number | Publication date |
---|---|
BE738909A (fr) | 1970-03-02 |
CA921707A (en) | 1973-02-27 |
NL6914062A (fr) | 1970-03-18 |
GB1262933A (en) | 1972-02-09 |
US3524548A (en) | 1970-08-18 |
DE1946038A1 (de) | 1970-03-19 |
FR2018179A1 (fr) | 1970-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |